@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

:root {
    --bg-main: #05020c;
    --bg-secondary: #0b0714;
    --bg-card: rgba(18, 11, 30, 0.82);
    --border-color: rgba(236, 72, 153, 0.18);
    --color-pink: #ec4899;
    --color-purple: #8b5cf6;
    --color-orange: #f97316;
    --color-green: #82e09b;
    --color-whatsapp: #25d366;
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --font-sans: 'Outfit', sans-serif;
    --color-bg-secondary: #121117;
    --color-text-muted: #9f9ea6;
    --font-titles: 'Outfit', sans-serif;
    --gta-gradient: linear-gradient(135deg, #ec4899 0%, #8b5cf6 100%);
    --cta-gradient: linear-gradient(135deg, #ffa851 0%, #ff6b00 100%);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-main);
    background-image:
        radial-gradient(circle at 15% 12%, rgba(236, 72, 153, 0.12), transparent 42%),
        radial-gradient(circle at 85% 18%, rgba(139, 92, 246, 0.12), transparent 44%),
        radial-gradient(circle at 80% 88%, rgba(249, 115, 22, 0.10), transparent 40%);
    color: var(--text-main);
    font-family: var(--font-sans);
    min-height: 100vh;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    display: block;
    max-width: 100%;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(10, 9, 13, 0.86);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(14px);
}

.navbar-container {
    align-items: center;
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
    max-width: 1200px;
    padding: 14px 24px;
}

.logo-link {
    align-items: center;
    display: flex;
    gap: 12px;
}

.nav-logo {
    height: 58px;
    width: auto;
}

.logo-text {
    color: #fff;
    font-size: 1.35rem;
    font-weight: 900;
    letter-spacing: 1.5px;
}

.nav-links {
    align-items: center;
    display: flex;
    gap: 26px;
}

.nav-links a {
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 700;
    transition: var(--transition-smooth);
}

.nav-links a:hover {
    color: var(--color-orange);
}

.nav-gta-link {
    background: var(--gta-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.btn-nav-contact {
    background-color: rgba(130, 224, 155, 0.04);
    border: 1px solid var(--color-green);
    border-radius: 8px;
    color: var(--color-green) !important;
    padding: 9px 18px;
}

.btn-nav-contact:hover {
    background-color: var(--color-green);
    color: #060508 !important;
}

.mobile-menu-btn {
    background: transparent;
    border: 0;
    cursor: pointer;
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.mobile-menu-btn span {
    background-color: #fff;
    border-radius: 999px;
    display: block;
    height: 2px;
    transition: var(--transition-smooth);
    width: 24px;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

main {
    padding-top: 92px;
}

.payment-hero {
    overflow: hidden;
    padding: 92px 24px 72px;
    position: relative;
}

.hero-bg-glow {
    background: radial-gradient(circle, rgba(249, 115, 22, 0.18), transparent 62%);
    height: 560px;
    position: absolute;
    right: -180px;
    top: 40px;
    width: 560px;
}

.payment-hero-container {
    align-items: center;
    display: grid;
    gap: 48px;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
    margin: 0 auto;
    max-width: 1200px;
    position: relative;
    z-index: 1;
}

.payment-hero-content h1 {
    font-size: clamp(1.75rem, 2.2vw + 0.85rem, 2.5rem);
    font-weight: 900;
    letter-spacing: -0.025em;
    line-height: 1.18;
    margin: 14px 0 18px;
    max-width: 100%;
    text-transform: uppercase;
}

.payment-hero-content p,
.section-header p,
.placeholder-copy p,
.faq-grid p,
.summary-content p {
    color: var(--text-muted);
    font-size: 1.06rem;
    line-height: 1.7;
}

.gta-badge,
.section-eyebrow {
    background: var(--gta-gradient);
    border-radius: 999px;
    color: #fff;
    display: inline-flex;
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    padding: 8px 14px;
    text-transform: uppercase;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 32px;
}

.btn-primary,
.btn-secondary,
.btn-disabled {
    align-items: center;
    border-radius: 12px;
    display: inline-flex;
    font-weight: 900;
    justify-content: center;
    letter-spacing: 0.03em;
    min-height: 50px;
    padding: 14px 24px;
    text-transform: uppercase;
    transition: var(--transition-smooth);
    cursor: pointer;
}

button.btn-primary,
button.btn-secondary,
button.btn-next,
button.btn-prev,
button.submit-payment-btn {
    appearance: none;
    -webkit-appearance: none;
    font-family: inherit;
    line-height: 1.2;
}

button.btn-primary,
a.btn-primary {
    border: none;
}

.btn-primary {
    background: var(--cta-gradient);
    box-shadow: 0 12px 35px rgba(249, 115, 22, 0.28);
    color: #fff;
}

.btn-primary:hover {
    box-shadow: 0 14px 38px rgba(249, 115, 22, 0.38);
    transform: translateY(-2px);
}

.btn-primary:disabled {
    cursor: not-allowed;
    opacity: 0.65;
    transform: none;
}

.btn-secondary,
button.btn-secondary,
a.btn-secondary {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.24);
    color: #fff;
}

.btn-secondary:hover,
button.btn-secondary:hover,
a.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(236, 72, 153, 0.5);
    color: #fff;
    transform: translateY(-2px);
}

.order-summary-card,
.payment-placeholder,
.faq-grid article {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 26px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
    overflow: hidden;
}

.summary-art {
    aspect-ratio: 16 / 10;
    object-fit: cover;
    width: 100%;
}

.summary-content {
    padding: 28px;
}

.summary-kicker {
    color: var(--color-orange);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.summary-content h2 {
    font-size: clamp(1.15rem, 1.6vw + 0.5rem, 1.45rem);
    line-height: 1.2;
    margin: 8px 0 12px;
}

.platforms-img {
    display: block;
    filter: drop-shadow(0 0 14px rgba(255, 255, 255, 0.12));
    height: auto;
    margin-top: 18px;
    max-width: 200px;
    opacity: 0.95;
    width: 100%;
}

.payment-shell,
.faq-section {
    margin: 0 auto;
    max-width: 1200px;
    padding: 72px 24px;
}

.section-header {
    margin: 0 auto 36px;
    max-width: 780px;
    text-align: center;
}

.section-header h2 {
    font-size: clamp(1.45rem, 2vw + 0.6rem, 2.15rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.12;
    margin: 14px 0;
    text-transform: uppercase;
}

.payment-placeholder {
    display: grid;
    gap: 32px;
    grid-template-columns: 1fr 1fr;
    padding: 34px;
}

.placeholder-copy h3,
.faq-grid h3 {
    font-size: 1.35rem;
    margin-bottom: 14px;
}

.placeholder-copy ul {
    color: var(--text-main);
    line-height: 1.8;
    margin: 18px 0 0 20px;
}

.placeholder-box {
    background: rgba(255, 255, 255, 0.04);
    border: 1px dashed rgba(255, 255, 255, 0.18);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    justify-content: center;
    min-height: 280px;
    padding: 28px;
}

.fake-card-line {
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.04));
    border-radius: 999px;
    height: 18px;
    width: 76%;
}

.fake-card-line.large {
    height: 34px;
    width: 100%;
}

.fake-card-line.short {
    width: 48%;
}

.btn-disabled {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--text-muted);
    cursor: not-allowed;
    margin-top: 12px;
}

/* ==========================================================================
   Checkout Form Styles
   ========================================================================== */
.checkout-section {
    margin: 0 auto;
    max-width: 900px;
    padding: 56px 24px 72px;
}

.checkout-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 26px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
    display: flex;
    flex-direction: column;
    gap: 20px;
    height: auto;
    min-height: 0;
    overflow: visible;
    padding: 24px 28px 28px;
    position: relative;
}

.checkout-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: inherit;
    background: radial-gradient(circle at 50% 0%, rgba(139, 92, 246, 0.05) 0%, transparent 55%);
    pointer-events: none;
    z-index: 0;
}

.checkout-form {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 0;
    min-height: 0;
}

.checkout-fieldset {
    border: none;
    margin: 0;
    min-width: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.checkout-fieldset legend {
    color: #fff;
    display: block;
    float: none;
    font-size: clamp(0.95rem, 2.2vw, 1.15rem);
    font-weight: 800;
    letter-spacing: 0.04em;
    line-height: 1.35;
    margin: 0 0 4px;
    padding: 0 0 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    text-transform: uppercase;
    white-space: normal;
    width: 100%;
}

#platform-picker {
    gap: 16px;
}

/* Stepper UI */
.checkout-stepper {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 14px;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 18px;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 1;
}

.step-item {
    align-items: center;
    color: var(--text-muted);
    display: flex;
    flex: 1 1 140px;
    gap: 10px;
    min-width: 0;
    opacity: 0.55;
    transition: var(--transition-smooth);
}

.step-item-marker {
    align-items: center;
    border: 2px solid rgba(255, 255, 255, 0.14);
    border-radius: 50%;
    display: inline-flex;
    flex-shrink: 0;
    height: 30px;
    justify-content: center;
    position: relative;
    transition: var(--transition-smooth);
    width: 30px;
}

.step-item-number {
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.78rem;
    font-weight: 800;
    line-height: 1;
    transition: var(--transition-smooth);
}

.step-item-check {
    color: var(--color-green);
    display: none;
    height: 14px;
    width: 14px;
}

.step-item-label {
    font-size: clamp(0.72rem, 1.8vw, 0.88rem);
    font-weight: 700;
    letter-spacing: 0.04em;
    line-height: 1.25;
    text-transform: uppercase;
}

.step-item.active {
    color: #fff;
    opacity: 1;
}

.step-item.active .step-item-marker {
    background: rgba(249, 115, 22, 0.14);
    border-color: var(--color-orange);
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.12), 0 0 16px rgba(249, 115, 22, 0.18);
}

.step-item.active .step-item-number {
    color: var(--color-orange);
}

.step-item.completed {
    color: rgba(130, 224, 155, 0.95);
    opacity: 1;
}

.step-item.completed .step-item-marker {
    animation: stepCheckPop 0.35s cubic-bezier(0.34, 1.4, 0.64, 1);
    background: rgba(16, 185, 129, 0.16);
    border-color: rgba(130, 224, 155, 0.75);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1), 0 0 14px rgba(16, 185, 129, 0.22);
}

.step-item.completed .step-item-number {
    display: none;
}

.step-item.completed .step-item-check {
    display: block;
}

@keyframes stepCheckPop {
    0% { transform: scale(0.85); opacity: 0.6; }
    100% { transform: scale(1); opacity: 1; }
}

/* Step Animations */
.checkout-step {
    display: none !important;
    animation: none;
    margin: 0;
    padding: 0;
}

.checkout-step.active {
    display: flex !important;
    flex-direction: column;
    gap: 24px;
    animation: fadeIn 0.35s ease-out forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.step-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 4px;
    padding-top: 4px;
}

.step-actions.split {
    justify-content: space-between;
}

.checkout-form .btn-primary,
.checkout-form .btn-secondary {
    font-size: clamp(0.82rem, 1.8vw, 0.95rem);
    min-height: 48px;
    padding: 12px 20px;
}

.btn-next,
.btn-prev {
    font-size: clamp(0.82rem, 1.8vw, 0.95rem);
    padding: 12px 24px;
}

/* Botões do formulário de checkout — contraste reforçado na paleta GTA */
.checkout-form .btn-secondary {
    background: rgba(18, 11, 30, 0.95);
    border: 1px solid rgba(139, 92, 246, 0.45);
    color: #fff;
}

.checkout-form .btn-secondary:hover {
    background: rgba(139, 92, 246, 0.2);
    border-color: var(--color-purple);
    color: #fff;
}

.checkout-form .btn-secondary.btn-prev {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.3);
    color: #fff;
}

.checkout-form .btn-secondary.btn-prev:hover {
    background: rgba(249, 115, 22, 0.14);
    border-color: rgba(249, 115, 22, 0.55);
    color: #fff;
}

.checkout-form .btn-secondary.small,
.checkout-form #btn-search-cep {
    background: rgba(139, 92, 246, 0.16);
    border: 1px solid rgba(139, 92, 246, 0.55);
    color: #fff;
    font-size: 0.82rem;
    font-weight: 800;
    height: 48px;
    letter-spacing: 0.04em;
    min-height: 48px;
    min-width: 128px;
    padding: 0 16px;
    text-transform: uppercase;
    white-space: nowrap;
}

.checkout-form .btn-secondary.small:hover,
.checkout-form #btn-search-cep:hover {
    background: rgba(139, 92, 246, 0.3);
    border-color: var(--color-purple);
}

.checkout-form .btn-primary {
    color: #fff;
}

.checkout-container #btn-copy-pix {
    background: rgba(130, 224, 155, 0.1);
    border: 1px solid rgba(130, 224, 155, 0.45);
    color: #fff;
    width: 100%;
}

.checkout-container #btn-copy-pix:hover {
    background: rgba(130, 224, 155, 0.22);
    border-color: var(--color-green);
    color: #fff;
}

.step-actions.split .btn-primary,
.step-actions.split .btn-secondary {
    flex: 1 1 calc(50% - 6px);
    min-width: 0;
}

#step-4 .step-actions.split .btn-prev {
    flex: 0 1 32%;
    font-size: 0.88rem;
    min-height: 46px;
    padding: 10px 18px;
}

#step-4 .step-actions.split .submit-payment-btn {
    flex: 1 1 64%;
    font-size: clamp(1rem, 2.4vw, 1.18rem);
    font-weight: 800;
    letter-spacing: 0.05em;
    min-height: 56px;
    padding: 16px 28px;
    text-transform: uppercase;
}

.input-row {
    align-items: flex-start;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.input-row > .input-group {
    flex: 1 1 220px;
    min-width: 0;
}

.input-row-cep {
    align-items: start;
    display: grid;
    gap: 16px;
    grid-template-columns: minmax(0, 1fr) auto;
}

.input-group-btn {
    align-self: start;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding-top: calc(0.9rem * 1.35 + 8px);
}

.input-group-btn .btn-secondary {
    width: 100%;
}

.input-row-2 {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.input-row-3 {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 0;
}

.input-group label {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.input-group input,
.input-group select {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    box-sizing: border-box;
    color: #fff;
    font-family: var(--font-sans);
    font-size: 1rem;
    height: 48px;
    min-height: 48px;
    padding: 0 16px;
    transition: var(--transition-smooth);
    width: 100%;
}

.input-group input::placeholder {
    color: rgba(255, 255, 255, 0.2);
}

.input-group input:focus,
.input-group select:focus {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--color-purple);
    box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.1);
    outline: none;
}

/* --- Feedback de formulário --- */
.field-error {
    animation: checkoutFadeIn 0.2s ease-in-out;
    color: #ff7875;
    display: none;
    font-size: 0.82rem;
    line-height: 1.45;
    margin-top: 6px;
}

.input-group.has-error label {
    color: #ff7875;
}

.input-group input.invalid,
.input-group select.invalid {
    background-color: rgba(255, 77, 79, 0.06) !important;
    border-color: #ff4d4f !important;
    box-shadow: 0 0 0 3px rgba(255, 77, 79, 0.12);
}

.input-group input.invalid:focus,
.input-group select.invalid:focus {
    border-color: #ff4d4f !important;
    box-shadow: 0 0 0 3px rgba(255, 77, 79, 0.18);
}

@keyframes checkoutFadeIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

.checkout-banner {
    border-radius: 12px;
    margin-top: 16px;
    padding: 14px 16px;
    text-align: left;
}

.checkout-banner[hidden] {
    display: none !important;
}

.checkout-banner strong {
    display: block;
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.checkout-banner p {
    font-size: 0.88rem;
    line-height: 1.5;
    margin: 0;
}

.checkout-banner--error {
    background: rgba(255, 77, 79, 0.1);
    border: 1px solid rgba(255, 77, 79, 0.45);
    color: #ffb4b4;
}

.checkout-banner--error strong {
    color: #ff7875;
}

.checkout-banner--warning {
    background: rgba(249, 115, 22, 0.1);
    border: 1px solid rgba(249, 115, 22, 0.4);
    color: #ffd4a8;
}

.checkout-banner--warning strong {
    color: var(--color-orange);
}

.checkout-banner--success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: #a7f3d0;
}

.checkout-banner--success strong {
    color: var(--color-green);
}

.checkout-banner--info {
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.35);
    color: #ddd6fe;
}

.shipping-feedback {
    border-radius: 10px;
    font-size: 0.85rem;
    line-height: 1.5;
    margin-top: 12px;
    padding: 10px 12px;
}

.shipping-feedback[hidden] {
    display: none !important;
}

.shipping-feedback--warning {
    background: rgba(249, 115, 22, 0.08);
    border: 1px solid rgba(249, 115, 22, 0.35);
    color: #ffd4a8;
}

#shipping-fieldset.has-error {
    border-color: rgba(255, 77, 79, 0.35);
}

.checkout-toast {
    background: rgba(18, 11, 30, 0.95);
    border: 1px solid rgba(16, 185, 129, 0.45);
    border-radius: 10px;
    bottom: 24px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    color: #fff;
    font-size: 0.9rem;
    font-weight: 600;
    left: 50%;
    opacity: 0;
    padding: 12px 20px;
    pointer-events: none;
    position: fixed;
    transform: translateX(-50%) translateY(12px);
    transition: opacity 0.25s ease, transform 0.25s ease;
    z-index: 9999;
}

.checkout-toast.is-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Fix select appearance */
.input-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 18px;
    padding-right: 40px;
}
.input-group select option {
    background-color: var(--bg-secondary);
    color: #fff;
}

/* Payment Tabs */
.payment-tabs {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.tab-btn {
    flex: 1;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: var(--text-muted);
    cursor: pointer;
    font-family: var(--font-sans);
    font-size: 1.05rem;
    font-weight: 700;
    padding: 16px;
    text-align: center;
    transition: var(--transition-smooth);
}

.tab-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
}

.tab-btn.active {
    background: rgba(139, 92, 246, 0.15);
    border-color: var(--color-purple);
    color: #fff;
    box-shadow: inset 0 0 0 1px var(--color-purple);
}

.pix-info {
    background: rgba(37, 211, 102, 0.1);
    border: 1px solid rgba(37, 211, 102, 0.3);
    border-radius: 12px;
    color: #fff;
    padding: 20px;
    text-align: center;
    font-weight: 500;
}

.pix-info strong {
    color: var(--color-green);
    display: block;
    font-size: 1.05rem;
    margin-bottom: 8px;
}

.pix-promo-banner {
    align-items: center;
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.14) 0%, rgba(37, 211, 102, 0.05) 100%);
    border: 1px solid rgba(37, 211, 102, 0.42);
    border-radius: 18px;
    box-shadow: 0 12px 40px rgba(37, 211, 102, 0.1);
    display: flex;
    gap: 16px;
    margin: 0 auto 24px;
    max-width: 900px;
    padding: 18px 22px;
}

.pix-promo-banner--checkout {
    margin-bottom: 20px;
}

.pix-promo-banner--compact {
    margin: 16px 0 0;
    max-width: none;
    padding: 14px 16px;
}

.pix-promo-badge {
    background: var(--color-green);
    border-radius: 12px;
    color: #052e16;
    flex-shrink: 0;
    font-size: 0.82rem;
    font-weight: 900;
    letter-spacing: 0.04em;
    line-height: 1.1;
    padding: 10px 12px;
    text-align: center;
    text-transform: uppercase;
}

.pix-promo-content strong {
    color: #fff;
    display: block;
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.pix-promo-content p {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.55;
    margin: 0;
}

.pix-promo-content p strong {
    color: var(--color-green);
    display: inline;
    font-size: inherit;
    margin: 0;
}

.pix-price-badge {
    background: rgba(37, 211, 102, 0.16);
    border: 1px solid rgba(37, 211, 102, 0.45);
    border-radius: 999px;
    color: var(--color-green);
    display: inline-block;
    font-size: 0.62rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    margin-left: 8px;
    padding: 4px 10px;
    text-transform: uppercase;
    vertical-align: middle;
}

.summary-price--pix {
    color: var(--color-green);
}

.edition-price-card {
    color: var(--text-muted);
    font-size: 0.92rem;
    font-weight: 600;
    margin: -4px 0 16px;
}

.tab-pix-badge {
    background: rgba(37, 211, 102, 0.2);
    border-radius: 999px;
    color: var(--color-green);
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 900;
    margin-left: 6px;
    padding: 2px 8px;
    vertical-align: middle;
}

.tab-btn.active .tab-pix-badge {
    background: rgba(37, 211, 102, 0.35);
    color: #fff;
}

.recap-pix-savings {
    color: var(--color-green);
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    margin-top: 4px;
    text-align: right;
}

.btn-secondary.small {
    font-size: 0.82rem;
    height: 48px;
    min-height: 48px;
    padding: 0 16px;
}

.submit-payment-btn {
    font-size: clamp(0.9rem, 2vw, 1.05rem);
    letter-spacing: 0.04em;
    margin-top: 0;
    padding: 14px 20px;
}

.step-actions.split .submit-payment-btn {
    flex: 1.15 1 0;
    width: auto;
}

@media (max-width: 768px) {
    #step-4 .step-actions.split .submit-payment-btn {
        min-height: 54px;
        order: 2;
        width: 100%;
    }

    #step-4 .step-actions.split .btn-prev {
        min-height: 44px;
        order: 1;
        width: 100%;
    }
}

/* Success View */
.success-view {
    padding: 32px 0 8px;
    text-align: center;
}

.loader {
    width: 24px;
    height: 24px;
    border: 3px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.success-view h2 {
    color: var(--color-green);
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 16px;
    text-transform: uppercase;
}

.success-view p {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.6;
}

#pix-copy-paste {
    background: rgba(0,0,0,0.3);
    border: 1px dashed rgba(255,255,255,0.2);
    border-radius: 8px;
    color: var(--color-whatsapp);
    font-family: monospace;
    font-size: 0.9rem;
    padding: 14px;
    text-align: center;
    width: 100%;
}


/* Omnichannel & Marketplace Operations (institucional) */
.omnichannel-section {
    padding: 100px 24px;
    background-color: var(--color-bg-secondary);
}

.omnichannel-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.25fr;
    gap: 60px;
    align-items: center;
}

.operation-details {
    padding-right: 20px;
}

.operation-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 20px;
    text-transform: uppercase;
    color: #fff;
}

.operation-text {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 0;
}

.marketplaces-logo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.market-logo-card {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 10px 18px;
    height: 105px;
    display: flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.market-logo-card.amazon {
    background-color: #152c3e;
}

.market-logo-card.tiktokshop {
    background-color: #ffffff;
    border-color: rgba(0, 0, 0, 0.1);
}

.market-logo-card.mercadolivre {
    background-color: #fee600;
}

.market-logo-card.shopee {
    background-color: #ffffff;
    border-color: rgba(0, 0, 0, 0.1);
}

.market-logo-card.magalu {
    background-color: #038cff;
}

.market-logo-card.kabum {
    background-color: #ff6900;
}

.market-logo-card:hover {
    transform: translateY(-6px) scale(1.04);
}

.market-logo-card.amazon:hover {
    border-color: #ff9900;
    box-shadow: 0 15px 35px rgba(21, 44, 62, 0.6), 0 0 15px rgba(255, 153, 0, 0.3);
}

.market-logo-card.tiktokshop:hover {
    border-color: #ff0050;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15), 0 0 15px rgba(255, 0, 80, 0.2);
}

.market-logo-card.mercadolivre:hover {
    border-color: #2d3277;
    box-shadow: 0 15px 35px rgba(254, 230, 0, 0.4), 0 0 15px rgba(45, 50, 119, 0.2);
}

.market-logo-card.shopee:hover {
    border-color: #ff3a27;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15), 0 0 15px rgba(255, 58, 39, 0.3);
}

.market-logo-card.magalu:hover {
    border-color: #ffffff;
    box-shadow: 0 15px 35px rgba(3, 140, 255, 0.5), 0 0 15px rgba(255, 255, 255, 0.2);
}

.market-logo-card.kabum:hover {
    border-color: #0060b1;
    box-shadow: 0 15px 35px rgba(255, 105, 0, 0.5), 0 0 15px rgba(0, 96, 177, 0.3);
}

.market-logo {
    max-width: 95%;
    max-height: 90%;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.market-logo-card:hover .market-logo {
    transform: scale(1.06);
}

/* Brands Section (institucional) */
.brands-section {
    padding: 80px 24px;
    background-color: #ffffff;
    color: #111827;
    border-top: 1px solid #e5e7eb;
    border-bottom: 1px solid #e5e7eb;
}

.brands-inner-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 60px;
    align-items: center;
}

.brands-info {
    max-width: 520px;
}

.brands-badge {
    display: inline-block;
    color: var(--color-orange);
    font-family: var(--font-titles);
    font-weight: 800;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.brands-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.25;
    color: #0f172a;
    font-family: var(--font-titles);
    text-transform: uppercase;
}

.brands-text {
    color: #4b5563;
    font-size: 1.05rem;
    line-height: 1.7;
}

.brands-text strong {
    color: #0f172a;
}

.brands-logos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.brand-logo-card {
    background-color: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    height: 110px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.brand-logo-card:hover {
    background-color: #ffffff;
    border-color: #cbd5e1;
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.brand-logo-img {
    max-height: 60px;
    max-width: 140px;
    object-fit: contain;
    filter: grayscale(1) opacity(0.75);
    transition: all 0.3s ease;
}

.brand-logo-card:hover .brand-logo-img {
    filter: grayscale(0) opacity(1);
}

.faq-grid {
    display: grid;
    gap: 22px;
    grid-template-columns: repeat(3, 1fr);
}

.faq-grid article {
    padding: 26px;
}

.footer {
    background-color: #060507;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-muted);
    font-size: 0.92rem;
    padding: 72px 24px 42px;
}

.footer-container {
    display: grid;
    gap: 56px;
    grid-template-columns: 1.2fr 1fr 1fr;
    margin: 0 auto;
    max-width: 1200px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.footer-logo {
    align-self: flex-start;
    display: block;
    flex-shrink: 0;
    height: 76px;
    max-height: 76px;
    max-width: none;
    object-fit: contain;
    object-position: left center;
    width: auto;
}

.footer-desc,
.footer-info p,
.footer-legal p {
    line-height: 1.6;
}

.footer-info-title {
    color: #fff;
    font-size: 1.02rem;
    letter-spacing: 0.08em;
    margin-bottom: 18px;
    text-transform: uppercase;
}

.footer-info p,
.footer-legal p {
    margin-bottom: 12px;
}

.footer-credit {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin: 48px auto 0;
    max-width: 1200px;
    opacity: 0.68;
    padding-top: 24px;
    text-align: center;
}

.footer-credit p {
    color: var(--text-muted);
    font-size: 0.88rem;
    line-height: 1.6;
    margin: 0;
}

.footer-credit a {
    color: var(--color-green);
    text-decoration: underline;
}

.footer-credit a:hover {
    color: #fff;
}

.whatsapp-float {
    align-items: center;
    animation: whatsappPulse 2s infinite;
    background-color: var(--color-whatsapp);
    border-radius: 50%;
    bottom: 30px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3), 0 0 20px rgba(37, 211, 102, 0.2);
    color: #fff;
    display: flex;
    height: 60px;
    justify-content: center;
    position: fixed;
    right: 30px;
    transition: var(--transition-smooth);
    width: 60px;
    z-index: 9999;
}

.whatsapp-float:hover {
    background-color: #20ba59;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4), 0 0 30px rgba(37, 211, 102, 0.4);
    transform: scale(1.1);
}

@keyframes whatsappPulse {
    0% {
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3), 0 0 0 0 rgba(37, 211, 102, 0.4);
    }
    70% {
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3), 0 0 0 16px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3), 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

@media (max-width: 1024px) {
    .omnichannel-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .operation-details {
        padding-left: 0;
    }

    .brands-inner-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .brands-info {
        max-width: 100%;
        margin: 0 auto;
    }

    .brands-logos-grid {
        max-width: 600px;
        margin: 0 auto;
        width: 100%;
    }
}

@media (max-width: 1100px) {
    .logo-link {
        flex-shrink: 0;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .nav-links {
        background-color: #0d0a15;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.48);
        flex-direction: column;
        height: calc(100vh - 86px);
        padding: 30px;
        position: fixed;
        right: -100%;
        top: 86px;
        transition: var(--transition-smooth);
        width: min(300px, 82vw);
    }

    .nav-links.active {
        right: 0;
    }
}

@media (max-width: 900px) {
    .payment-hero-container,
    .payment-placeholder,
    .footer-container {
        grid-template-columns: 1fr;
    }

    .faq-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .payment-hero-content h1 {
        font-size: clamp(1.55rem, 5.5vw, 1.95rem);
        line-height: 1.2;
    }

    .section-header h2 {
        font-size: clamp(1.35rem, 5vw, 1.75rem);
    }

    .operation-text,
    .brands-text {
        text-wrap: pretty;
    }

    .operation-title,
    .brands-title {
        font-size: clamp(1.75rem, 6.2vw, 2.15rem);
        line-height: 1.18;
        letter-spacing: -0.03em;
    }

    .operation-text,
    .brands-text {
        font-size: clamp(0.98rem, 3.8vw, 1.06rem);
        line-height: 1.62;
    }

    .footer-logo {
        height: 56px;
        max-height: 56px;
    }

    .operation-details {
        padding-right: 0;
        max-width: 620px;
        margin: 0 auto;
    }

    .marketplaces-logo-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
}

@media (max-width: 560px) {
    .navbar-container {
        padding: 12px 18px;
    }

    .nav-logo {
        height: 48px;
    }

    .logo-text {
        font-size: 1.05rem;
    }

    .payment-hero {
        padding: 70px 18px 48px;
    }

    .hero-actions .btn-primary,
    .hero-actions .btn-secondary {
        width: 100%;
    }

    .step-actions.split {
        flex-direction: column;
        gap: 12px;
    }

    .step-actions.split .btn-primary,
    .step-actions.split .btn-secondary {
        width: 100%;
    }

    .payment-shell,
    .faq-section {
        padding: 56px 18px;
    }

    .payment-placeholder,
    .faq-grid article {
        padding: 22px;
    }

    .whatsapp-float {
        bottom: 20px;
        height: 52px;
        right: 20px;
        width: 52px;
    }

    .pix-promo-banner,
    .pix-promo-banner--compact {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        padding: 16px 18px;
    }

    .pix-promo-badge {
        font-size: 0.76rem;
        padding: 8px 10px;
    }
}

@media (max-width: 480px) {
    .omnichannel-section,
    .brands-section {
        padding-left: 18px;
        padding-right: 18px;
    }

    .brands-badge {
        font-size: 0.74rem;
        line-height: 1.35;
        letter-spacing: 0.08em;
        padding: 7px 12px;
    }

    .operation-title,
    .brands-title {
        font-size: clamp(1.55rem, 7.4vw, 1.85rem);
        line-height: 1.16;
    }

    .operation-text,
    .brands-text {
        font-size: 0.98rem;
        line-height: 1.58;
    }

    .marketplaces-logo-grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: 100%;
        margin: 0 auto;
        gap: 12px;
    }

    .market-logo-card {
        height: 82px;
        padding: 8px 12px;
    }

    .brands-logos-grid {
        grid-template-columns: 1fr;
    }

    .brand-logo-card {
        height: 90px;
    }
}

@media (max-width: 380px) {
    .operation-title,
    .brands-title {
        font-size: 1.48rem;
    }

    .operation-text,
    .brands-text {
        font-size: 0.94rem;
    }
}

/* ==========================================================================
   Product checkout: platform picker & order recap
   ========================================================================== */
.summary-price {
    color: #fff;
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: -0.03em;
    margin: 10px 0 14px;
}

.summary-price-currency {
    color: var(--color-orange);
    font-size: 1.1rem;
    margin-right: 4px;
}

.summary-features {
    color: var(--text-main);
    line-height: 1.75;
    list-style: none;
    margin: 18px 0 0;
    padding: 0;
}

.summary-features li {
    padding-left: 1.35em;
    position: relative;
}

.summary-features li::before {
    color: var(--color-green);
    content: '✓';
    font-weight: 900;
    left: 0;
    position: absolute;
}

.order-summary-featured {
    border-color: rgba(249, 115, 22, 0.45);
    position: relative;
}

.summary-flag {
    background: var(--cta-gradient);
    border-radius: 0 0 12px 12px;
    color: #fff;
    font-size: 0.72rem;
    font-weight: 900;
    left: 28px;
    letter-spacing: 0.1em;
    padding: 6px 14px;
    position: absolute;
    text-transform: uppercase;
    top: 0;
    z-index: 2;
}

.gta-badge-ultimate {
    background: var(--cta-gradient);
}

.payment-hero-ultimate .hero-bg-glow {
    background: radial-gradient(circle, rgba(249, 115, 22, 0.24), transparent 62%);
}

.checkout-order-recap {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    display: grid;
    gap: 12px;
    margin-bottom: 0;
    padding: 16px 18px;
    position: relative;
    z-index: 1;
}

.checkout-order-recap-ultimate {
    border-color: rgba(249, 115, 22, 0.28);
}

.recap-row {
    align-items: center;
    display: flex;
    justify-content: space-between;
    gap: 16px;
}

.recap-label {
    color: var(--text-muted);
    font-size: 0.88rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.recap-platform {
    color: var(--text-muted);
    font-weight: 800;
    text-align: right;
}

.recap-platform.is-set {
    color: var(--color-green);
}

.recap-total {
    border-top: 1px dashed rgba(255, 255, 255, 0.1);
    margin-top: 4px;
    padding-top: 14px;
}

.recap-price {
    color: var(--color-orange);
    font-size: 1.35rem;
    font-weight: 900;
}

.fieldset-hint {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.6;
    margin: 0 0 4px;
}

.platform-options {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 4px;
}

.platform-card {
    cursor: pointer;
    display: block;
}

.platform-card input {
    opacity: 0;
    pointer-events: none;
    position: absolute;
}

.platform-card-inner {
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 18px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 72px;
    padding: 20px 18px;
    text-align: center;
    transition: var(--transition-smooth);
}

.platform-card-inner strong {
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: 0.01em;
    line-height: 1.3;
}

.platform-card:hover .platform-card-inner {
    border-color: rgba(249, 115, 22, 0.45);
    transform: translateY(-2px);
}

.platform-card input:checked + .platform-card-inner {
    background: rgba(249, 115, 22, 0.08);
    border-color: var(--color-orange);
    box-shadow: 0 0 0 1px rgba(249, 115, 22, 0.25);
}

.platform-card input:focus-visible + .platform-card-inner {
    outline: 2px solid var(--color-orange);
    outline-offset: 2px;
}

#platform-picker.has-error .platform-card-inner {
    border-color: rgba(255, 77, 79, 0.55);
}

.platform-error {
    color: #ff4d4f;
    display: none;
    font-size: 0.92rem;
    font-weight: 700;
    margin-top: 8px;
}

#platform-picker.has-error .platform-error {
    display: block;
}

.success-view {
    text-align: center;
}

.success-icon {
    align-items: center;
    border-radius: 50%;
    display: inline-flex;
    font-size: 2rem;
    font-weight: 800;
    height: 64px;
    justify-content: center;
    margin: 0 auto 16px;
    width: 64px;
}

.success-icon--approved {
    background: rgba(16, 185, 129, 0.15);
    border: 2px solid rgba(16, 185, 129, 0.5);
    color: var(--color-green);
}

.success-icon--pending {
    background: rgba(249, 115, 22, 0.12);
    border: 2px solid rgba(249, 115, 22, 0.45);
    color: var(--color-orange);
}

.success-next-steps {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 16px auto 0;
    max-width: 420px;
    text-align: left;
}

.success-next-steps li {
    margin-bottom: 6px;
}

.success-back-link {
    display: inline-block;
    margin-top: 20px;
}

.success-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
}

.success-actions .btn-primary,
.success-actions .btn-secondary {
    width: 100%;
    text-align: center;
}

.success-view h2 {
    font-size: 1.65rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.success-product-line {
    color: var(--color-green);
    font-size: 1.05rem;
    font-weight: 800;
    margin: 10px 0 16px;
}

.success-view p {
    color: var(--text-muted);
    line-height: 1.6;
}

.error-msg {
    color: #ff4d4f;
    font-weight: bold;
    margin-top: 10px;
    text-align: center;
}

.edition-picker-grid {
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 28px;
}

.edition-picker-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 28px;
    text-align: center;
}

.edition-picker-card.featured {
    border-color: rgba(249, 115, 22, 0.45);
}

@media (max-width: 768px) {
    .checkout-section {
        padding: 40px 18px 56px;
    }

    .checkout-container {
        padding: 20px 18px 22px;
        gap: 16px;
    }

    .checkout-stepper {
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 0;
        align-items: start;
        margin-bottom: 12px;
        padding-bottom: 12px;
    }

    .step-item {
        flex: none;
        flex-direction: column;
        align-items: center;
        gap: 5px;
        min-width: 0;
        padding: 0 2px;
        position: relative;
        text-align: center;
    }

    .step-item:not(:last-child)::after {
        background: rgba(255, 255, 255, 0.12);
        content: '';
        height: 2px;
        left: calc(50% + 13px);
        position: absolute;
        top: 12px;
        width: calc(100% - 26px);
        z-index: 0;
    }

    .step-item.completed:not(:last-child)::after {
        background: rgba(130, 224, 155, 0.42);
    }

    .step-item-marker {
        background: var(--bg-card);
        height: 24px;
        position: relative;
        width: 24px;
        z-index: 1;
    }

    .step-item-number {
        font-size: 0.68rem;
    }

    .step-item-check {
        height: 12px;
        width: 12px;
    }

    .step-item-label {
        font-size: clamp(0.56rem, 2.6vw, 0.68rem);
        letter-spacing: 0.01em;
        line-height: 1.15;
        max-width: 100%;
        white-space: normal;
    }

    .step-item.active .step-item-marker {
        box-shadow: 0 0 0 2px rgba(249, 115, 22, 0.14), 0 0 12px rgba(249, 115, 22, 0.16);
    }

    .step-item.completed .step-item-marker {
        box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.12), 0 0 10px rgba(16, 185, 129, 0.18);
    }

    .input-row-cep {
        grid-template-columns: 1fr;
    }

    .input-row-cep .input-group-btn {
        padding-top: 0;
    }

    .input-row-cep #btn-search-cep {
        width: 100%;
    }

    .input-row-2,
    .input-row-3 {
        grid-template-columns: 1fr;
    }

    .input-row > .input-group {
        flex-basis: 100%;
    }

    .platform-options,
    .edition-picker-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) and (min-width: 769px) {
    .input-row-3 {
        grid-template-columns: 1fr 1fr;
    }

    .input-row-3 > .input-group:last-child {
        grid-column: 1 / -1;
    }
}

/* Opções de Frete */
.shipping-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 10px;
}

.shipping-label {
    display: flex;
    align-items: center;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.shipping-label:hover {
    border-color: var(--color-border-hover);
}

.shipping-label input[type="radio"] {
    margin-right: 16px;
    width: 20px;
    height: 20px;
    accent-color: var(--color-orange);
}

.shipping-label:has(input[type="radio"]:checked) {
    border-color: var(--color-orange);
    background: rgba(249, 115, 22, 0.05);
}

.shipping-info {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.shipping-name {
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.95rem;
}

.shipping-time {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: 2px;
}

.shipping-price {
    font-weight: 700;
    color: var(--color-green);
    font-size: 1rem;
}

.shipping-name-row {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.pickup-tooltip-wrap {
    position: relative;
    display: inline-flex;
    vertical-align: middle;
}

.pickup-tooltip-trigger {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 1px solid rgba(249, 115, 22, 0.5);
    background: rgba(249, 115, 22, 0.12);
    color: var(--color-orange);
    font-size: 0.75rem;
    font-weight: 800;
    line-height: 1;
    cursor: help;
    padding: 0;
    flex-shrink: 0;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.pickup-tooltip-trigger:hover,
.pickup-tooltip-trigger:focus-visible {
    background: rgba(249, 115, 22, 0.22);
    border-color: var(--color-orange);
    outline: none;
}

.pickup-tooltip {
    position: absolute;
    left: 50%;
    bottom: calc(100% + 10px);
    transform: translateX(-50%);
    width: min(320px, 82vw);
    padding: 14px 16px;
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.98);
    border: 1px solid rgba(249, 115, 22, 0.35);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    z-index: 20;
    text-align: left;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.pickup-tooltip-wrap:hover .pickup-tooltip,
.pickup-tooltip-wrap:focus-within .pickup-tooltip,
.pickup-tooltip-wrap.is-open .pickup-tooltip {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.pickup-tooltip-title {
    display: block;
    font-size: 0.82rem;
    font-weight: 800;
    color: var(--color-orange);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.pickup-tooltip-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.pickup-tooltip-list li {
    font-size: 0.78rem;
    line-height: 1.45;
    color: var(--color-text-muted);
    margin-bottom: 10px;
}

.pickup-tooltip-list li:last-child {
    margin-bottom: 0;
}

.pickup-tooltip-list li strong {
    display: block;
    color: var(--color-text);
    font-size: 0.82rem;
    margin-bottom: 2px;
}

@media (max-width: 768px) {
    .shipping-label,
    .shipping-info,
    .shipping-options {
        overflow: visible;
    }

    .shipping-label {
        align-items: flex-start;
    }

    .shipping-name-row {
        display: flex;
        flex-wrap: wrap;
        width: 100%;
    }

    .pickup-tooltip-wrap.is-open {
        flex: 1 1 100%;
        width: 100%;
    }

    .pickup-tooltip {
        bottom: auto;
        left: auto;
        max-height: min(52vh, 280px);
        overflow-y: auto;
        overscroll-behavior: contain;
        position: static;
        transform: none;
        width: 100%;
        max-width: none;
        -webkit-overflow-scrolling: touch;
    }

    .pickup-tooltip-wrap:hover .pickup-tooltip,
    .pickup-tooltip-wrap:focus-within .pickup-tooltip {
        opacity: 0;
        pointer-events: none;
        visibility: hidden;
    }

    .pickup-tooltip-wrap.is-open .pickup-tooltip {
        margin-top: 8px;
        opacity: 1;
        pointer-events: auto;
        visibility: visible;
    }

    .pickup-tooltip-list li {
        font-size: 0.76rem;
    }
}

.success-pickup-info {
    margin: 20px auto 0;
    max-width: 480px;
    padding: 18px 20px;
    border-radius: 14px;
    background: rgba(249, 115, 22, 0.08);
    border: 1px solid rgba(249, 115, 22, 0.28);
    text-align: left;
}

.success-pickup-title {
    font-size: 1rem;
    font-weight: 800;
    color: var(--color-orange);
    margin: 0 0 8px;
}

.success-pickup-desc {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    margin: 0 0 12px;
    line-height: 1.5;
}

.success-pickup-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.success-pickup-list li {
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--color-text-muted);
    margin-bottom: 12px;
    padding-left: 14px;
    border-left: 2px solid rgba(249, 115, 22, 0.45);
}

.success-pickup-list li:last-child {
    margin-bottom: 0;
}

.success-pickup-list li strong {
    display: block;
    color: var(--color-text);
    margin-bottom: 2px;
}

.success-pickup-hours {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    margin: 14px 0 0;
    font-style: italic;
}

/* TEMPORÁRIO — remover/atenuar quando ULTIMATE_SOLD_OUT = false em product-availability.js */
.edition-card--sold-out,
.edition-picker-card--sold-out {
    filter: grayscale(0.35);
    opacity: 0.78;
}

.edition-card--sold-out.featured,
.edition-picker-card--sold-out.featured {
    border-color: rgba(255, 255, 255, 0.14);
    box-shadow: none;
}

.edition-card--sold-out .edition-flag {
    background: rgba(156, 163, 175, 0.35);
    color: #e5e7eb;
}

.edition-sold-out-notice {
    color: #fbbf24;
    font-size: 0.88rem;
    font-weight: 700;
    line-height: 1.45;
    margin: 8px 0 12px;
}

.edition-card--sold-out .btn-primary.is-disabled,
.edition-picker-card--sold-out .btn-primary.is-disabled {
    background: rgba(255, 255, 255, 0.1);
    box-shadow: none;
    color: rgba(255, 255, 255, 0.55);
    cursor: not-allowed;
    pointer-events: none;
    transform: none;
}

.btn-primary.is-disabled,
.btn-primary.is-disabled:hover {
    background: rgba(255, 255, 255, 0.12);
    box-shadow: none;
    cursor: not-allowed;
    opacity: 0.55;
    pointer-events: none;
    transform: none;
}